I wanted to give you an update. Everything went great last night, and my girlfriend (I mean fiancee ) loved the ring, and was totally surprised. The more we have a chance to look at it, the more we are amazed at the sparkle of the diamond. Last night, when we weren't looking at each other, we couldn't take our eyes off the diamond. We felt like Gollum in Lord of the Rings (give me back the Precious!) We've had a chance to see it in almost all light conditions, and it always looks amazing. I was shocked how beautiful it looked in daylight, I had read somewhere that even quality diamonds don't look great in sunlight.
Thanks again for all your help! I would recommend WhiteFlash to anyone.